[ChaosSlayerZ]

Here is a little update.

I tried to go around quest::modifynpcstat(); and set hps directly with

$npc->SetHP(); and $npc->SetMaxHP();
(also tried using mob-> with same result)

with this simple script

sub EVENT_SAY 
{ 	
	if($text=~/Hail/i)
	{	

             $npc->SetMaxHP(9999);	
	$npc->SetHP(9999);

	my $hps=$npc->GetHP();	
	my $maxhps=$npc->GetMaxHP();	

	quest::say("my hp is $hps  out of $maxhps"); 

	}
}

Results:

-if script contains: $npc->SetMaxHP(); the cript will NOT run - the npc will not reply to Hail at all.

-if script contains ONLY $npc->SetHP(); the ncp will reply to hail but comand WILL NOT have effect- his hps will remain an altered (default)